Subaru Impreza WRX STi

Large selection of performance parts and upgrades for the Subaru Impreza WRX STi (including 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014)

Subaru Impreza WRX STi

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2269 products
Sale 10%
Revel VLS OLED 52mm Boost Gauge (max 45 PSI)
Revel VLS OLED 52mm Boost Gauge (max 45 PSI)
Vendor: Revel

Revel VLS OLED 52mm Boost Gauge (max 45 PSI)

Regular price $160.20 USD Sale price $160.20 USD Regular price $178.00 USD
Sale 10%
Sale 43%
Perrin Alternator Pulley Cover - 2018+ Subaru WRX STi
Perrin Alternator Pulley Cover - 2018+ Subaru WRX STi
Vendor: Perrin Performance

Perrin Alternator Pulley Cover - 2018+ Subaru WRX STi

Regular price $64.97 USD Sale price $64.97 USD Regular price $113.00 USD
Sale 43%
Sale 43%
Perrin 08-11 Subaru Impreza / 04-08 Subaru Forester XT / 02-14 Subaru WRX / 05-21 Subaru STI  Black Pulley Cover (perPSP-ENG-150BK)
Perrin 08-11 Subaru Impreza / 04-08 Subaru Forester XT / 02-14 Subaru WRX / 05-21 Subaru STI  Black Pulley Cover (perPSP-ENG-150BK)
Vendor: Perrin Performance

Perrin 08-11 Subaru Impreza / 04-08 Subaru Forester XT / 02-14 Subaru WRX / 05-21 Subaru STI Black Pulley Cover (perPSP-ENG-150BK)

Regular price $56.92 USD Sale price $56.92 USD Regular price $99.00 USD
Sale 43%
Sale 43%
Perrin 08-11 Subaru Impreza / 04-08 Subaru Forester XT / 02-14 Subaru WRX / 05-21 Subaru STI  Red Pulley Cover (perPSP-ENG-150RD)
Perrin 08-11 Subaru Impreza / 04-08 Subaru Forester XT / 02-14 Subaru WRX / 05-21 Subaru STI  Red Pulley Cover (perPSP-ENG-150RD)
Vendor: Perrin Performance

Perrin 08-11 Subaru Impreza / 04-08 Subaru Forester XT / 02-14 Subaru WRX / 05-21 Subaru STI Red Pulley Cover (perPSP-ENG-150RD)

Regular price $56.92 USD Sale price $56.92 USD Regular price $99.00 USD
Sale 43%
Sale 5%
Kartboy 08+ Subaru's Rear Endlink Kit w/Hardware & Spacers (Set of 2) (kbyKB-017-08+Rear)
Kartboy 08+ Subaru's Rear Endlink Kit w/Hardware & Spacers (Set of 2) (kbyKB-017-08+Rear)
Vendor: Kartboy

Kartboy 08+ Subaru's Rear Endlink Kit w/Hardware & Spacers (Set of 2) (kbyKB-017-08+Rear)

Regular price $128.25 USD Sale price $128.25 USD Regular price $135.00 USD
Sale 5%
Sale 15%
H&R Trak+ 30mm DRM Bolt On Wheel Spacer 5x114.3 SUBARU WRX / STI
Vendor: H&R

H&R Trak+ 30mm DRM Bolt On Wheel Spacer 5x114.3 SUBARU WRX / STI

Regular price $203.96 USD Sale price $203.96 USD Regular price $239.95 USD
Sale 15%
Sale 10%
Rays Dura Nut L42 Black Lug Nuts & Locks | M12X1.25
Vendor: RAYS

Rays Dura Nut L42 Black Lug Nuts & Locks | M12X1.25

Regular price $189.00 USD Sale price $189.00 USD Regular price $210.00 USD
Sale 10%
Sale 10%
Cusco 08-14 Impreza WRX STi Hatch/Sedan / 15-21 WRX STi Power Brace Rear Lateral Sway Bar Bracket (6A1 492 RL)
Cusco 08-14 Impreza WRX STi Hatch/Sedan / 15-21 WRX STi Power Brace Rear Lateral Sway Bar Bracket (6A1 492 RL)
Vendor: Cusco

Cusco 08-14 Impreza WRX STi Hatch/Sedan / 15-21 WRX STi Power Brace Rear Lateral Sway Bar Bracket (6A1 492 RL)

Regular price $156.60 USD Sale price $156.60 USD Regular price $174.00 USD
Sale 10%
Sale 15%
EZ Lip Colors - Universal 8.5 Feet Bumper Protector Lip - White
EZ Lip Colors - Universal 8.5 Feet Bumper Protector Lip - White
Vendor: EZ Lip

EZ Lip Colors - Universal 8.5 Feet Bumper Protector Lip - White

Regular price $42.74 USD Sale price $42.74 USD Regular price $49.99 USD
Sale 15%
Sale 15%
EZ Lip Colors - Universal 8.5 Feet Bumper Protector Lip - Gray
EZ Lip Colors - Universal 8.5 Feet Bumper Protector Lip - Gray
Vendor: EZ Lip

EZ Lip Colors - Universal 8.5 Feet Bumper Protector Lip - Gray

Regular price $42.74 USD Sale price $42.74 USD Regular price $49.99 USD
Sale 15%
Sale 6%
Rays 17HEX Lug Nuts + Locks - Chrome | 12x1.25 (W1712125C)
Vendor: RAYS

Rays 17HEX Lug Nuts + Locks - Chrome | 12x1.25 (W1712125C)

Regular price $96.00 USD Sale price $96.00 USD Regular price $102.00 USD
Sale 6%
HKS Pulley Idler Number 2 (hksG13561-N53010-00)
Vendor: HKS

HKS Pulley Idler Number 2 (hksG13561-N53010-00)

Regular price $180.00 USD Sale price $180.00 USD Regular price $180.00 USD
Sparco Side Mount Aluminum 90 Degree in Black
Vendor: Sparco

Sparco Side Mount Aluminum 90 Degree in Black

Regular price $140.00 USD Sale price $140.00 USD Regular price $140.00 USD
Sale 5%
Kartboy 02-07 Subaru WRX / 1997-2001 Imprezas / 1997-2009 Legacys RS Shifter (kbyKB-002-WRX)
Kartboy 02-07 Subaru WRX / 1997-2001 Imprezas / 1997-2009 Legacys RS Shifter (kbyKB-002-WRX)
Vendor: Kartboy

Kartboy 02-07 Subaru WRX / 1997-2001 Imprezas / 1997-2009 Legacys RS Shifter (kbyKB-002-WRX)

Regular price $114.00 USD Sale price $114.00 USD Regular price $120.00 USD
Sale 5%
Cobb Subaru 6-Speed COBB Knob - White Knob w/ Race Red
Vendor: COBB

Cobb Subaru 6-Speed COBB Knob - White Knob w/ Race Red

Regular price $90.00 USD Sale price $90.00 USD Regular price $90.00 USD
Sale 10%
Revel VLS OLED 52mm Oil Temperature Gauge
Revel VLS OLED 52mm Oil Temperature Gauge
Vendor: Revel

Revel VLS OLED 52mm Oil Temperature Gauge

Regular price $142.20 USD Sale price $142.20 USD Regular price $158.00 USD
Sale 10%
StopTech ST-22 2-Piston Rear Caliper Brake Pads for 04-17 STi, 17-21 BRZ/86, 350Z/G35, Evolution 03-06
StopTech ST-22 2-Piston Rear Caliper Brake Pads for 04-17 STi, 17-21 BRZ/86, 350Z/G35, Evolution 03-06
Vendor: Stoptech

StopTech ST-22 2-Piston Rear Caliper Brake Pads for 04-17 STi, 17-21 BRZ/86, 350Z/G35, Evolution 03-06

Regular price $94.97 USD Sale price $94.97 USD Regular price $76.89 USD
Injen Aluminum Air Filter Heat Shield Universal Fits 3.50 Polished (HS3500P)
Injen Aluminum Air Filter Heat Shield Universal Fits 3.50 Polished (HS3500P)
Vendor: Injen

Injen Aluminum Air Filter Heat Shield Universal Fits 3.50 Polished (HS3500P)

Regular price $75.95 USD Sale price $75.95 USD Regular price $72.15 USD
Sale 20%
Vibrant ULTRA QUIET Resonator 2.5in inlet / outlet x 14in overall length (vib1141)
Vibrant ULTRA QUIET Resonator 2.5in inlet / outlet x 14in overall length (vib1141)
Vendor: Vibrant

Vibrant ULTRA QUIET Resonator 2.5in inlet / outlet x 14in overall length (vib1141)

Regular price $124.99 USD Sale price $124.99 USD Regular price $156.99 USD
Sale 20%
Sale 25%
Wheel Mate Mevius Lug Bolt Set of 20 - Black 12x1.50 27mm Cone 60 DEG TAP (40621B)
Vendor: Wheel Mate

Wheel Mate Mevius Lug Bolt Set of 20 - Black 12x1.50 27mm Cone 60 DEG TAP (40621B)

Regular price $67.50 USD Sale price $67.50 USD Regular price $90.00 USD
Sale 25%
Sale 43%
Perrin Short Shifter Adapter 6sp 2004-2018 STI w/Shifter Bushings
Perrin Short Shifter Adapter 6sp 2004-2018 STI w/Shifter Bushings
Vendor: Perrin Performance

Perrin Short Shifter Adapter 6sp 2004-2018 STI w/Shifter Bushings

Regular price $56.92 USD Sale price $56.92 USD Regular price $99.00 USD
Sale 43%
HKS HKS STICKER FUJIYAMA 2020 (51003-AK137)
HKS HKS STICKER FUJIYAMA 2020 (51003-AK137)
Vendor: HKS

HKS HKS STICKER FUJIYAMA 2020 (51003-AK137)

Regular price $15.00 USD Sale price $15.00 USD Regular price $15.00 USD
Sale 10% Sold out
HKS Turbo Timer 10th Generation Model
HKS Turbo Timer 10th Generation Model
Vendor: HKS

HKS Turbo Timer 10th Generation Model

Regular price $88.20 USD Sale price $88.20 USD Regular price $98.00 USD
Sale 10% Sold out
Sale 10%
Revel VLS 52mm OLED Water Temperature Gauge
Revel VLS 52mm OLED Water Temperature Gauge
Vendor: Revel

Revel VLS 52mm OLED Water Temperature Gauge

Regular price $142.20 USD Sale price $142.20 USD Regular price $158.00 USD
Sale 10%